(19)
(11) EP 1 604 469 A2

(12)

(88) Date of publication A3:
23.12.2004

(43) Date of publication:
14.12.2005 Bulletin 2005/50

(21) Application number: 04718160.7

(22) Date of filing: 05.03.2004
(51) International Patent Classification (IPC)7: H04B 7/216
(86) International application number:
PCT/US2004/007049
(87) International publication number:
WO 2004/080087 (16.09.2004 Gazette 2004/38)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 05.03.2003 US 452343 P
05.03.2003 US 452484 P
05.03.2003 US 452342 P

(71) Applicant: INTERDIGITAL TECHNOLOGY CORPORATION
Wilmington, DE 19801 (US)

(72) Inventors:
  • HEPLER, Edward, L.
    Malvern, PA 19355-3151 (US)
  • FERRANTE, Steven
    Doylestown, PA 18901 (US)
  • HACKETT, William, C.
    Doylestown, PA 18901 (US)
  • REZNIK, Alexander
    Titusville, NJ 08560 (US)
  • BOHNHOFF, Peter
    81667 Munich (DE)
  • MEYER, Jan
    82362 Weilheim (DE)

(74) Representative: Pierrou, Mattias 
Awapatent AB, P.O. Box 45 086
104 30 Stockholm
104 30 Stockholm (SE)

   


(54) RECEIVED COMMUNICATION SIGNAL PROCESSING METHODS AND COMPONENTS FOR WIRELESS COMMUNICATION EQUIPMENT